Merge pull request #554 from iXce/cxa_atexit

Fix Makefile-based build when avr-gcc has been compiled with --enable-cxa_atexit
12 years ago · c323fced9a
1 changed files with 1 additions and 0 deletions
--- a/Marlin/Makefile
+++ b/Marlin/Makefile
@ -283,6 +283,7 @@ ifneq ($(HARDWARE_MOTHERBOARD),)
 CTUNING += -DMOTHERBOARD=${HARDWARE_MOTHERBOARD}
 endif
 #CEXTRA = -Wa,-adhlns=$(<:.c=.lst)
+CEXTRA = -fno-use-cxa-atexit

 CFLAGS := $(CDEBUG) $(CDEFS) $(CINCS) -O$(OPT) $(CWARN) $(CEXTRA) $(CTUNING)
 CXXFLAGS :=         $(CDEFS) $(CINCS) -O$(OPT) -Wall    $(CEXTRA) $(CTUNING)